How to Protect Your HAM and GMRS Gear During an EMP

Why EMP Protection Matters for Radio Operators

An electromagnetic pulse (EMP) can instantly disable unprotected electronics — including your valuable HAM and GMRS radios. Whether caused by a solar flare or a man-made event, an EMP can wipe out communications when you need them most.

For radio operators, that’s not an acceptable risk. Your gear is your lifeline during emergencies, disasters, or grid failures. Protecting it now ensures you stay connected when it matters most.

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Use a Faraday Cage or EMP Shielding

The most effective way to protect your HAM and GMRS gear during an EMP is with a Faraday cage. This enclosure blocks external electric fields, safeguarding your devices from EMP surges.

Recommended products:

• Faraday Defense NX3 Bag (Amazon) – Great for handheld radios.
• EMP Shield for Generators and Vehicles (Amazon) – Helps protect connected devices.
• Steel Trash Can Faraday Kit (Amazon) – Budget-friendly DIY protection option.

👉 Pro Tip: Place your handheld radios in a Faraday bag, then store that inside a sealed metal container for layered protection.

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Keep Spare Equipment and Batteries Stored Safely

Even the best protection isn’t foolproof, so store backup radios and batteries in Faraday protection as well.

Recommended backups:

• Baofeng UV-5R GMRS Radio (Amazon)
• AnyTone 878UVII Plus (Amazon)
• Eneloop Rechargeable Batteries (Amazon)

Tip: You can find setup guides and product reviews for these models on our site — check out RadioOpBox.com/blog for more radio tips and gear breakdowns.

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Build an EMP-Ready Radio Kit

A portable emergency kit keeps your essential comms gear ready to deploy post-EMP. Include:

• Two-way radio (HAM or GMRS certified)
• Extra antennas and cables
• Battery bank or solar charger
• Paper frequency log
• Map of local repeaters

You can explore our Radio Operator’s Starter Kit to get a better idea of what to include.

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🌐 Stay Connected and Learn More

EMP protection isn’t a one-time task — it’s part of long-term radio preparedness. Visit our guides at RadioOpBox.com to learn about:

• Building Your First GMRS Base Station
• Emergency Power Options for HAM Operators
• Best Accessories for Two-Way Radios

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Quick Recap: Must-Have EMP Protection Tools

Protection Type	Recommended Product	Link
Faraday Bag	Faraday Defense NX3	View on Amazon
EMP Surge Protector	EMP Shield	View on Amazon
Backup GMRS Radio	AnyTone 878UVII Plus	View on Amazon

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